385484044518

Names of 385484044518

• Cardinal: 385484044518 can be written as Three hundred eighty-five billion, four hundred eighty-four million, forty-four thousand, five hundred eighteen.

Scientific notation

• Scientific notation: 3.85484044518 × 10¹¹

Factors of 385484044518

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 55

Divisors of 385484044518

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 6 9 18 19 27 31 38 54 57 62 81 93 114 162 171 186 279 342 361 513 558 589 722 837 961 1026 1083 1178 1539 1674 1767 1922 2166 2511 2883 3078 3249 3534 5022 5301 5766 6498 6859 8649 9747 10602 11191 13718 15903 17298 18259 19494 20577 22382 25947 29241 31806 33573 36518 41154 47709 51894 54777 58482 61731 67146 77841 95418 100719 109554 123462 130321 155682 164331 185193 201438 212629 260642 302157 328662 346921 370386 390963 425258 492993 555579 604314 637887 693842 781926 906471 985986 1040763 1111158 1172889 1275774 1478979 1812942 1913661 2081526 2345778 2476099 2957958 3122289 3518667 3827322 4039951 4952198 5740983 6244578 6591499 7037334 7428297 8079902 9366867 10556001 11481966 12119853 13182998 14856594 17222949 18733734 19774497 21112002 22284891 24239706 28100601 34445898 36359559 39548994 44569782 56201202 59323491 66854673 72719118 76759069 109078677 118646982 125238481 133709346 153518138 177970473 200564019 218157354 230277207 250476962 327236031 355940946 375715443 401128038 460554414 533911419 654472062 690831621 751430886 1067822838 1127146329 1381663242 2072494863 2254292658 2379531139 3381438987 4144989726 4759062278 6217484589 6762877974 7138593417 10144316961 12434969178 14277186834 20288633922 21415780251 42831560502 64247340753 128494681506 192742022259 385484044518
• Sum of all divisors σ(n): 942117269940
• Sum of proper divisors (its aliquot sum) s(n): 556633225422
• 385484044518 is an abundant number, because the sum of its proper divisors (556633225422) is greater than itself. Its abundance is 171149180904

Bases of 385484044518

• Binary: 101100111000000101000111011100011100110₂
• Hexadecimal: 0x59C0A3B8E6
• Base-36: 4X378WDI

Squares and roots of 385484044518

• 385484044518 squared (385484044518²) is 148597948577955405852324
• 385484044518 cubed (385484044518³) is 57282138224908036462996022549759832
• The square root of 385484044518 is 620873.6139650323
• The cube root of 385484044518 is 7277.8338342851

Scales and comparisons

• 385,484,044,518 seconds is equal to 12,257 years, 10 weeks, 2 days, 21 hours, 15 minutes, 18 seconds.
• To count from 1 to 385,484,044,518 would take you about twenty-four thousand, five hundred fourteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 385484044518 cubic inches would be around 606.5 feet tall.

Recreational maths with 385484044518

• 385484044518 backwards is 815440484583
• 385484044518 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385484044518's digits is 54
• More coming soon!